baber/WOPTO huggingface dataset:
Patent KR-20080047867-A (KR)
Title: Plasma display device and driving method thereof
Inventor: KIM SE WOONG
IPC: G09G3/294
Filed: 2006-11-27
Abstract: A plasma display apparatus and a driving method thereof are provided to reduce solarization by decreasing the difference of light emitting amounts for sub-fields through the increment of sustain discharge voltages of sub-fields having larger loads than a reference. The total number of sustain discharge pulses corresponding to the load rates of a first image signal and the number of sustain discharge pulses for sub-fields are calculated(S502,S503). Loads for respective sub-fields on the first image signal are calculated(S505). By comparing the loads for respective sub-fields and a reference load, a first sub-field is detected(S506). A sustain discharge voltage of the first sub-field is adjusted to reduce the difference of light emitting amounts with another sub-fields.
Patent KR-20080049236-A (KR)
Title: Method of retransmitting a radio link control block fast in a mobile communication terminal
Inventor: LEE SUNG KYU
IPC: H04L1/18
Filed: 2006-11-30
Abstract: A method for retransmitting an RLC block in a mobile terminal is provided to obtain a high data transmission rate by increasing a receiving rate of a packet uplink message. A RLC block transmission process is performed to transmit an RLC(Radio Link Control) block(S250). A RLC block retransmission process is performed to retransmit the RLC block in an enabling state of a specific field of the RLC block when the enabling state of the specific field of the RLC block is identified in order to identify the retransmission of the RLC block(S270). The specific field is a Fast Retrans field. The enabling state of the specific field is determined when the Fast Retrans field is set as 1. The RLC block retransmission process is performed while a response message to the RLC block is received from a network.
Patent KR-20080053674-A (KR)
Title: Apparatus of inspection a display panel and display panel assembly
Inventor: SO DA MI
IPC: G02F1/13
Filed: 2006-12-11
Abstract: An apparatus for inspecting display panels and a display panel assembly are provided to efficiently detect the defects of a liquid crystal panel by tilting liquid crystal molecules through a viewing angle control film and controlling the viewing angle. An apparatus for inspecting display panels comprises a light generator(100), the first polarizing plate(200), the second polarizing plate(250), a viewing angle control film(300), and a liquid crystal voltage supply part(400). The light generator generates light, and the first polarizing plate is arranged on the light generator. A liquid crystal panel(10) is loaded between the first polarizing plate and the second polarizing plate. The viewing angle control film, arranged between the liquid crystal panel and the second polarizing plate, controls the viewing angle by tilting liquid crystal molecules, contained internally, so that the defects of the liquid crystal panel can be detected. The liquid crystal voltage supply part, electrically connected with the viewing angle control film, supplies liquid crystal voltage to tilt the liquid crystal molecules.
Patent KR-20080055094-A (KR)
Title: Socket for backlight lamp unit
Inventor: CHOI BYUNG HWAN
IPC: H01R33/05
Filed: 2006-12-14
Abstract: A socket for a backlight lamp unit is provided to reduce prime costs and the number of components and simplify work without a pallet. A first terminal part(20) is combined with a terminal of a backlight lamp. A second terminal part is connected to a first terminal and is combined with a circuit board. The first terminal part and the second terminal part are contained in a housing(10). A first elastic combination part(30) is formed in a rear surface into which a circuit board of the housing is not inserted. The first elastic combination part penetrates a through hole(110) and fixes the housing to a chassis(100). A second elastic combination part(31) is upward protruded and extended at both sides of the housing. The second elastic combination part penetrates a through hole which is different from the through hole of the first elastic combination part and fixes the housing to the chassis.
Patent KR-20080055522-A (KR)
Title: Skateboard
Inventor: CHOI YOUNG KYU
IPC: A63C17/14
Filed: 2006-12-15
Abstract: A skateboard is provided to make the radius of the rotary angle of a bracket vary greatly by forming a caster to extend through a bracket in a rear direction of a skateboard. A skateboard includes a front board(110), a rear board(120), a connection member(115) and a caster portion(200). The connection member is connected to the centers of the lower end portions of the front and rear boards. One side of the connection member is fixed on the lower end of the rear board and the other side of the connection member is hinge-coupled to the front board to be rotated at a predetermined angle. A bracket(240) is coupled to an inclination member(210) fixed on the lower end portions of the front and rear boards. A caster(250) is rotatably coupled to the bracket.
Patent KR-20080057041-A (KR)
Title: Mobile vehicle navigation system and method thereof
Inventor: KIM SI NAE
IPC: G08G1/0968
Filed: 2006-12-19
Abstract: A vehicle navigation method and a system thereof are provided to reduce a wait time of users by servicing route guidance based on route guidance data, which are sequentially received from an information providing center. A telematics terminal includes a transceiver(11) and a controller(13). The transceiver receives route guidance data from an information providing center(30) through a wireless communication network(20). The controller executes route guidance service based on first received route guidance data among the received route guidance data and based on route guidance data following the first received route guidance data. The first received route guidance data is first route guidance data corresponding to a first route guidance starting point.
Patent KR-20080060305-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM MYUNG OK
IPC: H01L21/3213
Filed: 2006-12-27
Abstract: A method for manufacturing a semiconductor device is provided to increase a reduced width of a critical dimension of an etching target layer pattern by forming different thicknesses of hard masks on a high-pattern-density region and a small-pattern-density region. A first and second regions are formed on a substrate(10). Patterns are formed on the first and second regions through a post process. The density of the patterns of the first region is different from the density of the patterns of the second region. An etching target layer is formed on the substrate. A hard mask(14) having different thicknesses according to the first and second regions is formed on the etching target layer. A hard mask pattern is formed by etching the hard mask. The patterns are formed by etching the etching target layer by performing an etch process using the hard mask pattern as an etch mask.
Patent KR-20080061041-A (KR)
Title: Display apparatus and driving method thereof
Inventor: LEE HYUN
IPC: G09G3/36
Filed: 2006-12-28
Abstract: A display apparatus and a driving method thereof are provided to improve audible noises by adjusting irregularly high and low level intervals of a common voltage in a line inversion driving typed display apparatus. A display apparatus includes a voltage generator(230), a display unit, and a data driver(220). The voltage generator irregularly varies an interval of a common voltage which oscillates between high and low levels and outputs the varied interval. The display unit includes a switching element and a capacitor, whose one end is connected to the switching element and the other end receives the common voltage, at pixel units defined by gate and data lines. The data driver outputs a data voltage, which is inverted by the common voltage, to the data lines for every horizontal pixel stream.
Patent KR-20060030103-A (KR)
Title: Process for the preparation of thiocarboxylate silane
Inventor: CRUSE RICHARD W
IPC: C07F7/08
Filed: 2004-07-01
Abstract: An aqueous process is described in which thiocarboxylate silane is produced from haloalkyl silane by reaction of the haloalkyl silane with an aqueous solution of thiocarboxylate salt. Also described is a process for the preparation of aqueous thiocarboxylate salt from a sulfide and/or hydrosulfide and an acid chloride and/or acid anhydride.
Patent KR-20060033790-A (KR)
Title: Portable device for vapour emanation by heating a volatile compound in a cartridge
Inventor: MORGAN JOHN DOUGLAS PETER
IPC: A01M1/20
Filed: 2004-07-16
Abstract: A device for enabling vapourization of a chemical formulation into an atmosphere comprising means (4) for receiving a cartridge including the chemical formulation, aperture means (3) to enable vapourized chemical formulation to be guided therethrough into the atmosphere, wherein the chemical formulation contacts a heater means in order to vapourize the chemical formulation.
Patent KR-20060039946-A (KR)
Title: Thermal printhead and method for manufacturing same
Inventor: YAMAMOTO TADASHI
IPC: B41J2/335
Filed: 2004-09-16
Abstract: A thermal printhead (A1) is disclosed which comprises an insulating substrate (1), a common electrode (31) which is formed on the insulating substrate (1) and has a plurality of comb tooth portions (31a), a plurality of individual electrodes (41) formed on the insulating substrate (1), and a resistor layer (51) which is formed on the insulating substrate (1) and electrically connected with the comb tooth portions (31a) and the individual electrodes (41). The resistor layer (51) is formed as a thin film, while the common electrode (31) and the individual electrodes (41) are formed as thick films.
Patent KR-20060094956-A (KR)
Title: Alkylation and catalyst regenerative process
Inventor: KELLY KEVIN P
IPC: B01J29/90
Filed: 2004-09-17
Abstract: A process for the regeneration of a deactivated zeolite beta catalyst such as rare earth promoted zeolite beta catalyst deactivated in the course of an aromatic alkylation reaction (4). A zeolite beta conversion catalyst deactivated with the deposition of coke is heated to a temperature in excess of 300°C in an oxygen-free environment (38). An oxidative regeneration gas is supplied to the catalyst bed with oxidation of a portion of a relatively porous coke component to produce an exotherm moving through the catalyst bed (4). At least one of the temperature and oxygen content of the gas is progressively increased to oxidize a porous component of the coke. Regeneration gas is supplied having at least one of an increased oxygen content or increased temperature to oxidize a less porous refractory component of the coke. The regeneration process (38 and 38a) is completed by passing an inert gas through the catalyst bed (4) at a reduced temperature.
Patent KR-20060094526-A (KR)
Title: Glycerophospholipids containing omega-3 and omega-6 fatty acids
Inventor: BEN DROR GAI
IPC: A23L33/00
Filed: 2004-10-21
Abstract: Disclosed is a lipid preparation comprising a glycerophospholipid or salt, conjugate and derivatives thereof, particularly phosphatidylserine (PS), phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidyl-inositol (PI), phosphatidylglycerol (PG) and phosphatidic acid (PA), and poly-unsaturated fatty acid (PUFA) acyl groups, particularly long-chain poly-unsaturated fatty acid (LC-PUFA) acyl groups such as omega-3 and/or omega-6 acyl groups, wherein said PUFA is covalently bound to said glycerophospholipid. The disclosed preparations possess an improved bioactivity, and are useful in the treatment of various cognitive and mental conditions and disorders and for maintenance of normal functions of brain-related systems and processes, for example ADHD.
Patent KR-20070019962-A (KR)
Title: Information processing apparatus and its control method, program, and storage medium
Inventor: FURUYAMA HIROAKI
IPC: G11B27/10
Filed: 2005-09-27
Abstract: When a disk unloading operation is made by mistake or when recording is suddenly required after the unloading operation in a conventional disk recording/playback apparatus which has no cancel function of the disk unloading operation, an important recording chance is often missed. This invention allows the user to cancel the disk unloading operation, and can quickly restore the state before the disk unloading operation, thus solving the above problem. ® KIPO & WIPO 2007
Patent KR-20060123492-A (KR)
Title: Message output device, message control method, program, and information recording medium
Inventor: IHORI SATOSHI
IPC: A63F13/837
Filed: 2005-01-13
Abstract: A war situation detection unit (205) detects a situation of a battle controlled by a battle control unit (204) and superiority of enemy or friend. An audio data acquisition unit (209) acquires audio data specified according to the situation of the battle. Moreover, the audio data acquisition unit (209) detects superiority of enemy or friend at each predetermined timing and acquires corresponding arbitrary audio data according to the superiority state detected. The audio data acquisition unit (209) sends the acquired audio data together with the priority to a queue buffer (210). An audio output unit (212) reads out the audio data according to the priority from the queue buffer (210), synthesizes an audio signal from the audio data which has been read out, and outputs the audio from a predetermined loudspeaker.
Patent KR-20060129025-A (KR)
Title: Methods of detecting methyl transferase activity and methods of screening for methyl transferase activity modulators
Inventor: NAKAMURA YUSUKE
IPC: G01N33/574
Filed: 2005-01-21
Abstract: The invention features a method for determining methyl transferase activity of a polypeptide and screening for modulators of methyl transferase activity. The invention further provides a method or pharmaceutical composition for prevention or treating of colorectal cancer or hepatocellular carcinoma using the modulator.
Patent KR-20070012395-A (KR)
Title: Memory arrays methods of forming memory arrays and methods of forming contacts to bitlines
Inventor: TRAN LUAN C
IPC: H01L27/108
Filed: 2005-04-26
Abstract: The invention includes memory arrays, and methods which can be utilized for forming memory arrays. A patterned etch stop can be used during memory array fabrication, with the etch stop covering storage node contact locations while leaving openings to bitline contact locations. An insulative material can be formed over the etch stop and over the bitline contact locations, and trenches can be formed through the insulative material. Conductive material can be provided within the trenches to form bitline interconnect lines which are in electrical contact with the bitline contact locations, and which are electrically isolated from the storage node contact locations by the etch stop. In subsequent processing, openings can be formed through the etch stop to the storage node contact locations. Memory storage devices can then be formed within the openings and in electrical contact with the storage node contact locations. ® KIPO & WIPO 2007
Patent KR-20070026491-A (KR)
Title: Method and device for detecting a nose-over situation of a motor vehicle
Inventor: BLOS ARMIN
IPC: B60R21/013
Filed: 2005-06-16
Abstract: A rotation speed (omega) around the longitudinal axis of the motor vehicle and the lateral inclination (Theta) thereof are determined as state variables. A nose-over situation is detected when said state variables are greater than the characteristic curve (THD) of a minimum triggering level in a surface state defined by said state variables. ® KIPO & WIPO 2007
Patent KR-20070010073-A (KR)
Title: An optical disc recording and/or reproducing device
Inventor: KOKEN KAREL G M
IPC: G11B7/00
Filed: 2005-04-28
Abstract: An optical disc recording and/or reproducing device comprising an optical pickup unit (5) and guiding means (3,4,6,7,8) for displacing the optical pickup unit (5) in substantial radial direction and parallel to the surface of the rotating optical disc. Means are present for changing the tilting angle of the optical pickup unit (5) in a plane perpendicular to the said radial direction depending on the kind of optical disc (CD, DVD, BD) present in the device. ® KIPO & WIPO 2007
Patent KR-20070026565-A (KR)
Title: Body piercing instrument
Inventor: REIL VLADIMIR
IPC: A61B17/34
Filed: 2005-06-03
Abstract: Apparatuses and methods for a ornamental piercing of body parts are disclosed. An exemplary a piercing instrument includes a post carrier (104) disposed to translate in a first channel (112) within the body piercing instrument, a nut carrier (106) disposed to translate in second channel (114) within the body piercing instrument in opposition to translation of the post carrier (104) and a synchronizing mechanism (120) between the post carrier (104) and the nut carrier (106) to coordinate opposing motion relative to the body piercing instrument of both the post carrier (104) and the nut carrier (106) simultaneously. The synchronizing mechanism (120) can be a gear (130), where the post and nut carriers (104, 106) include racks (126, 128) that engage the gear (130). The body piercing instrument can be hand-operated and also include a stabilizing surface (140) to support the body part (116) to be pierced during operation. ® KIPO & WIPO 2007
Patent KR-20070008727-A (KR)
Title: Composite structured material
Inventor: AKEDO JUN
IPC: C04B41/52
Filed: 2000-10-12
Abstract: A method for preparing a composite structured material which comprises ejecting fine particles of a brittle material such as a ceramic or a semi-metal which have been applied with internal strain to a substrate and rendering them to collide with the substrate, thereby deforming or crushing the particles. The deformation or crushing forms new surfaces having extremely high activity, and crystals recombine with one another via such new surfaces, which results in the formation of a composite structured material which is close and has excellent resistance to peeling or exfoliation. ® KIPO & WIPO 2007
Patent KR-20080065169-A (KR)
Title: Automatic washing equipment of the arched roof by using a rolling brush
Inventor: JUNG SUN DUK
IPC: B08B1/04
Filed: 2007-01-08
Abstract: An automatic cleaning apparatus for an arch type glass roof is provided to improve efficiency of cleaning work for the arch type glass roof by spraying water onto the arch type glass roof using an electric pump. An automatic cleaning apparatus for an arch type glass roof(101) comprises beam supports(102) attached to columns provided at both sides of the arch type glass roof, a pair of rails(105,105') mounted on the beam supports, and a ladder(200) moving along the rails. A pair of rack gears are attached to both sides of a ladder frame(201) lengthwise along the ladder frame. Water is sprayed onto the arch type glass roof through a nozzle of a spray pipe. The spray pipe is connected to a pump and a water tank to spray water under the control of a controller.
Patent KR-20080053155-A (KR)
Title: Apparatus and method selectting frame structure in multi-hop relay broadband wireless access communication system
Inventor: OH CHANG YOON
IPC: H04B7/26
Filed: 2007-01-08
Abstract: An apparatus and a method for selecting a frame structure in a multi-hop relay BWA communication system are provided to select a frame structure according to a system environment such as a frame length, and notify a lower RS of information about the selected frame structure, thereby using the frame structure suitable for the system environment and selecting transmission delay in each frame structure and trade-off between overheads freely. An operation method for a BS(Base Station) in a multi-hop relay BWA(Broadband Wireless Access) communication system comprises the following steps of: checking whether an initial connection request signal is received from an arbitrary RS(Relay Station)(701); checking the frame information of the BWA communication system(703); performing an initial connection process with the RS(705); and transmitting a control message including the frame structure of the BWA communication system and a frame number to the RS(707).
Patent KR-20080065200-A (KR)
Title: Structure for assembling compressor and accumulator in air-conditioner
Inventor: PARK KWANG JAE
IPC: F25B43/00
Filed: 2007-01-08
Abstract: An assembling structure of a compressor and an accumulator in an air-conditioner is provided to reduce the noise and the vibration of the compressor and to minimize the scale of the air conditioner. An assembling structure of a compressor(30) and an accumulator(140) includes the compressor and the accumulator. The compressor converts refrigerant into high-temperature and high-pressure gas. The accumulator supplies oil to the compressor by using the refrigerant introduced from an evaporator and the refrigerant filtered from liquid-phase refrigerant. The compressor is accommodated in the accumulator such that the refrigerant introduced from the evaporator cools the compressor.
Patent KR-20080066455-A (KR)
Title: A coupling unit
Inventor: KOO MIN BON
IPC: F25D25/00
Filed: 2007-01-12
Abstract: A coupling member is provided to prevent breakage of a coupling part in coupling and releasing processes of a fixing member and a target to be fixed by preventing a fixing member from being directly coupling with the target. A coupling member(400) comprises an elastic coupling unit(420) inserted into the target. An insertion unit(440) is formed at one side of the elastic coupling unit and is inserted into a fixing member. An elastic support(460) is formed at the other side of the elastic coupling unit to allow the insertion unit to be continuously inserted into the fixing member. The elastic support and the insertion unit are a part of the elastic coupling unit. The elastic coupling unit is bent such that the width of the elastic coupling unit is expanded and then narrowed. The elastic coupling unit is a metal plate having a predetermined elastic force. The insertion unit is a hook inserted into the fixing member and the elastic support is an elastic rib pressing the fixing member.
Patent KR-20080066484-A (KR)
Title: Apparatus and method for providing guide in a portable apparatus
Inventor: HAN SANG JUN
IPC: H04N5/445
Filed: 2007-01-12
Abstract: An apparatus and a method for providing a guide in a portable device are provided to offer use guide information including the use state of the portable device to a user when the user views contents through the portable device, thereby helping the user to control the portable device. An apparatus for providing a guide in a portable device comprises a state information generator(110) and a use guide information provider(120). The state information generator analyzes the use state of the portable device to generate the use state information of the portable device. The use guide information provider provides use guide information for a use on the basis of the use state information inputted from the state information generator. The use state of the portable device includes at least one of a currently used function, a surrounding environment, a use environment and a use time.
Patent KR-20070077075-A (KR)
Title: Method for purifying acrylic acid and method for producing the same
Inventor: UENO KOJI
IPC: C07C57/07
Filed: 2007-01-16
Abstract: A method for purifying and preparing acrylic acid is provided to efficiently remove polymerized materials of acrylic acid present in crude acrylic acid to be supplied to a purification operation. The method for purifying acrylic acid from crude acrylic acid obtained by at least any one of absorption or condensation of acrylic acid-containing gas generated by gas-phase catalytic oxidation is accomplished by carrying out a filtration operation of crude acrylic acid at 15-70°C and at liquid linear velocity of 5m/s or less before a purification operation, wherein the crude acrylic acid contains at least 50% by mass of acrylic acid.